GOLFO DULCE, OSA PENINSULA
Whale Heritage Site (WHS)
A Whale Heritage Site is an outstanding location where cetaceans (whales, dolphins, or porpoises) are embraced through the cultural, economic, social, and political lives of associated communities, and where people and cetaceans coexist in an authentic and respectful way.


Advancing Conservation and Sustainability
The Golfo Dulce holds a unique significance, hosting both northern and southern hemisphere populations of humpback whales. These majestic creatures grace its waters to birth their calves, with southern populations arriving between July and November, and northern populations from November to March. Alongside these seasonal visitors, resident and non-resident dolphin populations thrive here year-round.
The burgeoning ecotourism industry in the Osa Peninsula and its surroundings is a testament to the area’s appeal. Attaining Whale Heritage Site (WHS) status elevates its profile as a responsible tourism destination, creating new employment opportunities and educational avenues while mitigating threats to cetaceans. Renowned as one of the world’s few tropical fjords, the Golfo Dulce teems with vibrant biodiversity.
Recognized as a sanctuary for hammerhead sharks due to its significance as a nursery site, Golfo Dulce faces ongoing development pressures, as well as increased boat activity due to the introduction of marinas to the Golfo Dulce. Securing WHS status is seen as a vital step in compelling the national government to enhance protection measures for this invaluable site.




The Impact of Whale Heritage Site Status on Golfo Dulce
The designation of Golfo Dulce as a Whale Heritage Site (WHS) holds immense promise for the region, offering a range of benefits that contribute to its conservation and sustainable development.
Conservation of Cetaceans
WHS status brings global recognition to Golfo Dulce as a vital habitat for whales and dolphins. This acknowledgment fosters heightened conservation efforts, encouraging the protection of these marine mammals and their ecosystems. With increased awareness and scrutiny, stakeholders are motivated to implement measures to safeguard the marine life in the area.
Promotion of Responsible Tourism
As a WHS, Golfo Dulce gains prominence as a destination committed to responsible tourism practices. Visitors are drawn to the area for its natural beauty and the opportunity to witness the awe-inspiring spectacle of whales and dolphins in their natural habitat. By promoting sustainable tourism initiatives, WHS status ensures that tourism activities minimize negative impacts on the environment and local communities.
Economic Opportunities
The WHS designation has the potential to stimulate economic growth in Golfo Dulce by attracting eco-conscious tourists seeking authentic nature experiences. This influx of visitors translates into increased revenue for local businesses, including tour operators, accommodations, and restaurants. Additionally, the establishment of educational programs and guided tours centered around whale watching creates employment opportunities for residents, contributing to the socio-economic well-being of the region.
Educational Initiatives
WHS status fosters educational programs aimed at raising awareness about marine conservation and biodiversity. Local communities, as well as visitors, benefit from opportunities to learn about the importance of protecting cetaceans and their habitats. These educational initiatives empower individuals to become stewards of the environment, fostering a sense of responsibility towards preserving Golfo Dulce’s natural heritage for future generations.
Governmental Support and Regulation
The designation of Golfo Dulce as a WHS places pressure on governmental authorities to prioritize conservation efforts and enact policies that ensure the long-term protection of the marine environment. With international recognition at stake, governments are incentivized to allocate resources towards monitoring and enforcing regulations that safeguard the integrity of the WHS.
Overall, the Whale Heritage Site designation serves as a catalyst for positive change in Golfo Dulce, enhancing conservation efforts, promoting sustainable tourism, stimulating economic growth, fostering education, and galvanizing governmental support for the protection of this invaluable marine ecosystem.

WHALE WATCHING SEASONS IN THE GOLFO DULCE
Yes there are 2 seasons in the Golfo Dulce for whales!
The optimal time for whale watching in Golfo Dulce, Costa Rica, differs based on the hemisphere of origin for the whales. Southern hemisphere humpback whales, which are usually more abundant, frequent Golfo Dulce for calving between July and November. Conversely, northern hemisphere humpback whales migrate for calving between November and March. These distinct seasons offer some good opportunities for whale watching during the year in Golfo Dulce.